GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications

Description of Usage

Ref. No.*

Qty

Size

Specification

Metric

English

2-1 Servo to Case

103

3

M8x1.25x25

25 N路m

18 lb ft

Accumulator Cover to Case

131

11

M6x1.0x28

12 N路m

106 lb in

Case Cover to Case

434

3

M6x1.0x40

12 N路m

106 lb in

Case Cover to Case

436

3

M6x1.0x30

12 N路m

106 lb in

Case Cover to Driven Sprocket Support

435

3

M8x1.25x50

25 N路m

18 lb ft

Case Cover to Driven Sprocket Support (TORX庐)

433

1

M6x1.0x32

12 N路m

106 lb in

Case to Drive Sprocket Support

524

4

M8x1.25x23

25 N路m

18 lb ft

Case Extension to Case

5

4

M10x1.5x35

36 N路m

26 lb ft

Case Side Cover to Case

56

9

M8x1.25x25

25 N路m

18 lb ft

Case Side Cover to Case (Stud)

58

4

M8x1.25x25

25 N路m

18 lb ft

Case Side Cover to Case (TORX庐 Special)

57

4

M8x1.25x21

25 N路m

18 lb ft

Detent Spring to Case Cover

805

1

M6x1.0x16

12 N路m

106 lb in

Forward Band Servo Cover to Case

12

3

M6x1.0x20

12 N路m

106 lb in

Manual Shaft/Detent Nut

803

1

M10x1.5

32 N路m

23 lb ft

Oil Cooler Quick Connector

62

1

1/4--18 NPSF

38 N路m

28 lb ft

Oil Cooler Quick Connector with Checkball

61

1

3/8--18 NPSF

38 N路m

28 lb ft

Oil Pan to Case

23

20

M6x1.0x18

14 N路m

10 lb ft

Oil Pressure Test Hole Plug

38

1

1/8--27 NPTF

12 N路m

106 lb in

Pump Body to Case

206

2

M6x1.0x95

16 N路m

11 lb ft

Pump Cover to Case Cover

207

9

M6x1.0x85

12 N路m

106 lb in

Pump Cover to Pump Body

205

1

M6x1.0x20

8 N路m

70 lb in

Speed Sensor to Case

9

1

M8x1.25x12

12 N路m

106 lb in

TFP Switch to Case

379

1

M6x1.0x95

16 N路m

11 lb ft

TFP Switch to Case Cover

375

3

M6x1.0x60

12 N路m

106 lb in

TFP Switch to Valve Body

381

2

M6x1.0x20

8 N路m

70 lb in

Transfer Case Lower Brace to Transfer Case

903

2

M8x10.9x25

31 N路m

23 lb ft

Transfer Case Side Brace to Transfer Case

903

3

M8x10.9x25

31 N路m

23 lb ft

Transfer Case Side Brace to Transmission

903

2

M8x10.9x25

31 N路m

23 lb ft

Transmission to Transfer Case Lower Brace

904

1

M10x9.8x35

56 N路m

41 lb ft

Transfer Case to Transmission

907

2

M10x9.8x35

40 N路m

30 lb ft

Transfer Case to Transmission

  • First Pass

909

2

M10x10.9x120

35 N路m

26 lb ft

  • Final Pass

160 degrees

Transfer Case to Transmission

  • First Pass

910

1

M10x9.8x35

35 N路m

26 lb ft

  • Final Pass

70 degrees

Valve Body to Case

374

3

M6x1.0x65

12 N路m

106 lb in

Valve Body to Case

384

1

M6x1.0x85

12 N路m

106 lb in

Valve Body to Case Cover

376

1

M6x1.0x30

12 N路m

106 lb in

Valve Body to Case Cover

378

3

M6x1.0x55

12 N路m

106 lb in

Valve Body to Case Cover (TORX庐)

377

2

M6x1.0x45

12 N路m

106 lb in

Valve Body to Driven Sprocket Support

380

1

M8x1.25x90

25 N路m

18 lb ft

* Reference Number refers to the callout number on the disassembled view.

Unit Repair

Description of Usage

Ref. No.*

Qty

Size

Specification

Metric

English

2-1 Servo to Case

103

3

M8x1.25x25

25 N路m

18 lb ft

Accumulator Cover to Case

131

11

M6x1.0x28

12 N路m

106 lb in

Case Cover to Case

434

3

M6x1.0x40

12 N路m

106 lb in

Case Cover to Case

436

3

M6x1.0x30

12 N路m

106 lb in

Case Cover to Driven Sprocket Support

435

3

M8x1.25x50

25 N路m

18 lb ft

Case Cover to Driven Sprocket Support (TORX庐)

433

1

M6x1.0x32

12 N路m

106 lb in

Case to Drive Sprocket Support

524

4

M8x1.25x23

25 N路m

18 lb ft

Case Extension to Case

5

4

M10x1.5x35

36 N路m

26 lb ft

Case Side Cover to Case

56

9

M8x1.25x25

25 N路m

18 lb ft

Case Side Cover to Case (Stud)

58

4

M8x1.25x25

25 N路m

18 lb ft

Case Side Cover to Case (TORX庐 Special)

57

4

M8x1.25x21

25 N路m

18 lb ft

Detent Spring to Case Cover

805

1

M6x1.0x16

12 N路m

106 lb in

Forward Band Servo Cover to Case

12

3

M6x1.0x20

12 N路m

106 lb in

Manual Shaft/Detent Nut

803

1

M10x1.5

32 N路m

23 lb ft

Oil Cooler Quick Connector

62

1

1/4-18 NPSF

38 N路m

28 lb ft

Oil Cooler Quick Connector with Checkball

61

1

3/8-18 NPSF

38 N路m

28 lb ft

Oil Pan to Case

23

20

M6x1.0x18

14 N路m

10 lb ft

Oil Pressure Test Hole Plug

38

1

1/8-27 NPTF

12 N路m

106 lb in

Pump Body to Case

206

2

M6x1.0x95

16 N路m

11 lb ft

Pump Body to Case

230

2

M6x1.0x95

16 N路m

11 lb ft

Pump Cover to Case Cover

207

9

M6x1.0x85

12 N路m

106 lb in

Pump Cover to Case Cover

231

9

M6x1.0x87.5

12 N路m

106 lb in

Pump Cover to Pump Body

205

1

M6x1.0x20

8 N路m

70 lb in

Speed Sensor to Case

9

1

M8x1.25x12

12 N路m

106 lb in

TFP Switch to Case

379

1

M6x1.0x95

16 N路m

11 lb ft

TFP Switch to Case Cover

375

3

M6x1.0x60

12 N路m

106 lb in

TFP Switch to Valve Body

381

2

M6x1.0x20

8 N路m

70 lb in

Valve Body to Case

374

3

M6x1.0x65

12 N路m

106 lb in

Valve Body to Case

384

1

M6x1.0x85

12 N路m

106 lb in

Valve Body to Case Cover

376

1

M6x1.0x30

12 N路m

106 lb in

Valve Body to Case Cover

378

3

M6x1.0x55

12 N路m

106 lb in

Valve Body to Case Cover (TORX庐)

377

2

M6x1.0x45

12 N路m

106 lb in

Valve Body to Driven Sprocket Support

380

1

M8x1.25x90

25 N路m

18 lb ft

* Reference Number refers to the callout number on the disassembled view.

On-Vehicle

Application

Specification

Metric

English

AIR Pump Bracket Nuts

50 N路m

36 lb ft

Brake Pressure Modulator Valve Mounting Nuts

10 N路m

89 lb in

Case Extension Housing Bolts

36 N路m

26 lb ft

Catalytic Converter to Exhaust Manifold Pipe Nuts

25 N路m

18 lb ft

Filler Tube Bracket Bolt

9 N路m

79 lb in

Floor Shift Control Nuts

9 N路m

79 lb in

Frame Rail Bolt Retaining Screws

4 N路m

35 lb in

Frame-to-Body Bolts

191 N路m

141 lb ft

Front Transaxle Mount Bracket Bolts

58 N路m

42 lb ft

Front Transaxle Mount Lower Nut

70 N路m

52 lb ft

Front Transaxle Mount Upper Nut

80 N路m

59 lb ft

Ground Cable Bolt

17 N路m

13 lb ft

Intermediate Shaft Lower Pinch Bolt

45 N路m

33 lb ft

Left Transaxle Mount Bracket Bolts

110 N路m

81 lb ft

Left Transaxle Mount Lower Nut

80 N路m

59 lb ft

Left Transaxle Mount Upper Bolts and Nuts

70 N路m

52 lb ft

Power Steering Gear Mounting Bolts

75 N路m

55 lb ft

Range Selector Cable Bracket Nuts

25 N路m

18 lb ft

Rear Transaxle Mount Bracket Bolts

63 N路m

46 lb ft

Rear Transaxle Mount Lower Bolts and Nut

50 N路m

37 lb ft

Rear Transaxle Mount Upper Nuts

50 N路m

37 lb ft

Torque Converter Bolts

63 N路m

47 lb ft

Torque Converter Cover Bolts

13 N路m

115 lb in

Torque Strut Bracket Bolts

65 N路m

48 lb ft

Transaxle Brace Bolts

65 N路m

48 lb ft

Transaxle to Engine Bolts

75 N路m

55 lb ft

Vehicle Speed Sensor Bolt

10 N路m

89 lb in